203881236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4651}}^1$

素因数の和:4952

約数の個数: 48

約数和(自身を含む): 514250688

約数和(自身を除く): 310369452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3653, 4651, 7306, 9302, 10959, 13953, 14612, 18604, 21918, 27906, 43836, 55812, 60463, 120926, 181389, 241852, 362778, 725556, 1306931, 2613862, 3920793, 5227724, 7841586, 15683172, 16990103, 33980206, 50970309, 67960412, 101940618, 203881236]

約数ペア:

[(1, 203881236), (2, 101940618), (3, 67960412), (4, 50970309), (6, 33980206), (12, 16990103), (13, 15683172), (26, 7841586), (39, 5227724), (52, 3920793), (78, 2613862), (156, 1306931), (281, 725556), (562, 362778), (843, 241852), (1124, 181389), (1686, 120926), (3372, 60463), (3653, 55812), (4651, 43836), (7306, 27906), (9302, 21918), (10959, 18604), (13953, 14612)]